IOTA/IOTA-ES occultation update for (141) Lumen / TYC 0259-00049-1 event on 2023 Jan 09, 04:03 UT Visible from Africa, South America Summary ------- On 2023 Jan 09 UT, the 128.3 km diameter asteroid (141) Lumen will occult a 11.4 mag star in the constellation Leo for observers along a path across Africa, South America. In the case of an occultation, the combined light of the asteroid and the star will drop by 2.08 mag to 13.33 mag (the magnitude of the asteroid) for at most 20.910 seconds. This update is based on, astrometry for the asteroid kindly provided by the IAU Minor Planet Center. This work has made use of data from the European Space Agency (ESA) mission Gaia (http://www.cosmos.esa.int/gaia), processed by the Gaia Data Processing and Analysis Consortium (DPAC, http://www.cosmos.esa.int/web/gaia/dpac/consortium). Funding for the DPAC has been provided by national institutions, in particular the institutions participating in the Gaia Multilateral Agreement. The event at a glimpse ---------------------- * Rank: 99 * date and approx. time of event: 2023 Jan 09, 03:45 - 2023 Jan 09, 04:20 * geocentric midpoint of event [JD]: 2459953.66882037 * magnitude of target star: 11.42 * magnitude drop [mag]: 2.08 * estimated maximum duration [s]: 20.910 * Moon: 96 % sunlit, 27° distance * Sun: 130° distance * rough path description: Africa, South America The occultation path -------------------- * approximate projected width [km]: 130 * 1 sigma uncertainty interval [path widths]: +/- 0.15 * 1 sigma uncertainty interval [seconds]: +/- 2.4 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.012, +/- 0.010) * 1 sigma uncertainty ellipse (major, minor, PA): (0.014", 0.005", 128°) * approx speed of asteroid's shadow [km/s]: 6.1364 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 0259-00049-1 by 141 Lumen on 2023 Jan 9 Centre Star Star Sun Path Limits Error Limits Alt E. Longitude Latitude U.T. Alt Az Alt Limit 1 Limit 2 Limit 3 Limit 4 Crn o ' " o ' " h m s o o o o ' " o ' " o ' " o ' " Latitude Latitude Latitude Latitude -102 0 0 - 7 37 0 4 20 13.2 1 83 -42 - 7 1 33 - 8 12 23 - 6 51 1 - 8 22 53 .... -101 0 0 - 7 29 10 4 20 12.8 2 83 -43 - 6 53 43 - 8 4 35 - 6 43 10 - 8 15 5 -0.13 -100 0 0 - 7 21 4 4 20 12.1 3 83 -44 - 6 45 35 - 7 56 30 - 6 35 2 - 8 7 0 -0.13 - 99 0 0 - 7 12 40 4 20 11.0 4 82 -44 - 6 37 10 - 7 48 7 - 6 26 37 - 7 58 38 -0.13 - 98 0 0 - 7 4 0 4 20 9.7 5 82 -45 - 6 28 28 - 7 39 28 - 6 17 55 - 7 50 0 -0.13 - 97 0 0 - 6 55 3 4 20 8.0 6 82 -46 - 6 19 30 - 7 30 33 - 6 8 56 - 7 41 4 -0.13 - 96 0 0 - 6 45 49 4 20 6.0 7 82 -47 - 6 10 15 - 7 21 21 - 5 59 41 - 7 31 53 -0.13 - 95 0 0 - 6 36 20 4 20 3.7 8 82 -48 - 6 0 44 - 7 11 52 - 5 50 9 - 7 22 25 -0.13 - 94 0 0 - 6 26 34 4 20 1.1 9 82 -49 - 5 50 57 - 7 2 8 - 5 40 22 - 7 12 41 -0.13 - 93 0 0 - 6 16 33 4 19 58.1 10 82 -49 - 5 40 54 - 6 52 8 - 5 30 19 - 7 2 42 -0.13 - 92 0 0 - 6 6 16 4 19 54.9 11 82 -50 - 5 30 36 - 6 41 53 - 5 20 0 - 6 52 26 -0.13 - 91 0 0 - 5 55 43 4 19 51.3 12 82 -51 - 5 20 2 - 6 31 22 - 5 9 25 - 6 41 56 -0.13 - 90 0 0 - 5 44 55 4 19 47.5 13 81 -52 - 5 9 12 - 6 20 35 - 4 58 36 - 6 31 10 -0.13 - 89 0 0 - 5 33 53 4 19 43.3 14 81 -53 - 4 58 8 - 6 9 34 - 4 47 31 - 6 20 9 -0.13 - 88 0 0 - 5 22 35 4 19 38.8 15 81 -53 - 4 46 49 - 5 58 18 - 4 36 11 - 6 8 54 -0.13 - 87 0 0 - 5 11 3 4 19 34.0 16 81 -54 - 4 35 15 - 5 46 47 - 4 24 37 - 5 57 23 -0.13 - 86 0 0 - 4 59 16 4 19 29.0 17 81 -55 - 4 23 27 - 5 35 2 - 4 12 49 - 5 45 39 -0.13 - 85 0 0 - 4 47 16 4 19 23.6 18 81 -56 - 4 11 25 - 5 23 3 - 4 0 46 - 5 33 40 -0.13 - 84 0 0 - 4 35 1 4 19 17.9 19 81 -56 - 3 59 9 - 5 10 50 - 3 48 29 - 5 21 28 -0.13 - 83 0 0 - 4 22 33 4 19 11.9 20 81 -57 - 3 46 39 - 4 58 23 - 3 35 59 - 5 9 1 -0.13 - 82 0 0 - 4 9 51 4 19 5.6 21 81 -58 - 3 33 56 - 4 45 43 - 3 23 15 - 4 56 22 -0.13 - 81 0 0 - 3 56 56 4 18 59.0 22 81 -59 - 3 20 59 - 4 32 50 - 3 10 18 - 4 43 29 -0.13 - 80 0 0 - 3 43 48 4 18 52.2 23 81 -59 - 3 7 50 - 4 19 44 - 2 57 9 - 4 30 23 -0.13 - 79 0 0 - 3 30 28 4 18 45.0 24 81 -60 - 2 54 28 - 4 6 25 - 2 43 46 - 4 17 4 -0.13 - 78 0 0 - 3 16 55 4 18 37.6 25 81 -61 - 2 40 53 - 3 52 53 - 2 30 11 - 4 3 33 -0.13 - 77 0 0 - 3 3 10 4 18 29.8 26 81 -61 - 2 27 7 - 3 39 10 - 2 16 24 - 3 49 50 -0.13 - 76 0 0 - 2 49 12 4 18 21.8 27 81 -62 - 2 13 8 - 3 25 14 - 2 2 25 - 3 35 55 -0.13 - 75 0 0 - 2 35 4 4 18 13.5 28 81 -63 - 1 58 58 - 3 11 7 - 1 48 14 - 3 21 48 -0.13 - 74 0 0 - 2 20 43 4 18 5.0 29 81 -63 - 1 44 36 - 2 56 48 - 1 33 52 - 3 7 30 -0.13 - 73 0 0 - 2 6 12 4 17 56.1 30 81 -64 - 1 30 3 - 2 42 18 - 1 19 18 - 2 53 0 -0.13 - 72 0 0 - 1 51 30 4 17 47.0 31 81 -64 - 1 15 19 - 2 27 37 - 1 4 34 - 2 38 20 -0.13 - 71 0 0 - 1 36 37 4 17 37.6 32 81 -65 - 1 0 25 - 2 12 46 - 0 49 40 - 2 23 29 -0.13 - 70 0 0 - 1 21 34 4 17 28.0 33 81 -65 - 0 45 20 - 1 57 44 - 0 34 35 - 2 8 28 -0.13 - 69 0 0 - 1 6 21 4 17 18.1 34 81 -66 - 0 30 6 - 1 42 32 - 0 19 19 - 1 53 16 -0.13 - 68 0 0 - 0 50 58 4 17 7.9 35 81 -66 - 0 14 41 - 1 27 11 - 0 3 55 - 1 37 55 -0.13 - 67 0 0 - 0 35 25 4 16 57.5 36 81 -67 0 0 52 - 1 11 40 0 11 39 - 1 22 25 -0.13 - 66 0 0 - 0 19 44 4 16 46.8 37 81 -67 0 16 35 - 0 56 0 0 27 23 - 1 6 45 -0.13 - 65 0 0 - 0 3 53 4 16 35.9 37 81 -68 0 32 27 - 0 40 10 0 43 15 - 0 50 56 -0.13 - 64 0 0 0 12 6 4 16 24.8 38 81 -68 0 48 27 - 0 24 13 0 59 15 - 0 34 59 -0.13 - 63 0 0 0 28 13 4 16 13.4 39 81 -68 1 4 36 - 0 8 7 1 15 24 - 0 18 53 -0.13 - 62 0 0 0 44 28 4 16 1.7 40 81 -69 1 20 52 0 8 7 1 31 41 - 0 2 40 -0.13 - 61 0 0 1 0 51 4 15 49.9 41 81 -69 1 37 16 0 24 29 1 48 6 0 13 42 -0.13 - 60 0 0 1 17 21 4 15 37.8 42 82 -69 1 53 48 0 40 58 2 4 37 0 30 10 -0.13 - 59 0 0 1 33 58 4 15 25.5 43 82 -69 2 10 26 0 57 34 2 21 16 0 46 46 -0.13 - 58 0 0 1 50 42 4 15 12.9 44 82 -69 2 27 11 1 14 17 2 38 1 1 3 29 -0.13 - 57 0 0 2 7 33 4 15 0.2 45 82 -69 2 44 3 1 31 6 2 54 53 1 20 18 -0.13 - 56 0 0 2 24 29 4 14 47.2 46 82 -69 3 1 0 1 48 2 3 11 51 1 37 13 -0.13 - 55 0 0 2 41 32 4 14 34.1 47 83 -69 3 18 3 2 5 3 3 28 55 1 54 14 -0.13 - 54 0 0 2 58 40 4 14 20.7 48 83 -69 3 35 12 2 22 10 3 46 4 2 11 21 -0.13 - 53 0 0 3 15 52 4 14 7.1 49 83 -69 3 52 26 2 39 22 4 3 18 2 28 32 -0.13 - 52 0 0 3 33 10 4 13 53.4 50 83 -69 4 9 45 2 56 39 4 20 37 2 45 49 -0.14 - 51 0 0 3 50 33 4 13 39.4 51 84 -69 4 27 8 3 14 1 4 38 0 3 3 10 -0.14 - 50 0 0 4 7 59 4 13 25.3 52 84 -69 4 44 35 3 31 26 4 55 28 3 20 36 -0.14 - 49 0 0 4 25 29 4 13 11.0 53 84 -68 5 2 6 3 48 56 5 12 59 3 38 5 -0.14 - 48 0 0 4 43 3 4 12 56.6 54 84 -68 5 19 41 4 6 29 5 30 34 3 55 38 -0.14 - 47 0 0 5 0 40 4 12 41.9 55 85 -68 5 37 19 4 24 6 5 48 12 4 13 15 -0.14 - 46 0 0 5 18 20 4 12 27.2 56 85 -67 5 54 59 4 41 45 6 5 53 4 30 54 -0.14 - 45 0 0 5 36 3 4 12 12.2 57 86 -67 6 12 42 4 59 27 6 23 36 4 48 36 -0.14 - 44 0 0 5 53 48 4 11 57.1 58 86 -67 6 30 28 5 17 11 6 41 22 5 6 20 -0.14 - 43 0 0 6 11 35 4 11 41.9 59 87 -66 6 48 15 5 34 58 6 59 9 5 24 6 -0.14 - 42 0 0 6 29 23 4 11 26.5 60 87 -66 7 6 4 5 52 46 7 16 58 5 41 54 -0.14 - 41 0 0 6 47 13 4 11 11.0 61 88 -65 7 23 54 6 10 35 7 34 48 5 59 43 -0.14 - 40 0 0 7 5 3 4 10 55.4 62 88 -65 7 41 45 6 28 25 7 52 39 6 17 33 -0.14 - 39 0 0 7 22 55 4 10 39.6 63 89 -64 7 59 36 6 46 16 8 10 31 6 35 24 -0.14 - 38 0 0 7 40 46 4 10 23.7 63 90 -64 8 17 28 7 4 8 8 28 23 6 53 16 -0.14 - 37 0 0 7 58 38 4 10 7.7 64 90 -63 8 35 20 7 21 59 8 46 15 7 11 7 -0.14 - 36 0 0 8 16 29 4 9 51.6 65 91 -62 8 53 12 7 39 50 9 4 6 7 28 58 -0.14 - 35 0 0 8 34 20 4 9 35.4 66 92 -62 9 11 2 7 57 41 9 21 57 7 46 49 -0.14 - 34 0 0 8 52 10 4 9 19.1 67 93 -61 9 28 52 8 15 31 9 39 47 8 4 38 -0.14 - 33 0 0 9 9 58 4 9 2.8 68 94 -61 9 46 41 8 33 19 9 57 35 8 22 27 -0.14 - 32 0 0 9 27 45 4 8 46.3 69 95 -60 10 4 27 8 51 6 10 15 22 8 40 14 -0.14 - 31 0 0 9 45 30 4 8 29.7 70 96 -59 10 22 12 9 8 51 10 33 7 8 57 59 -0.14 - 30 0 0 10 3 13 4 8 13.1 71 97 -58 10 39 55 9 26 34 10 50 50 9 15 42 -0.14 - 29 0 0 10 20 53 4 7 56.4 72 99 -58 10 57 35 9 44 15 11 8 30 9 33 23 -0.14 - 28 0 0 10 38 31 4 7 39.7 72 100 -57 11 15 13 10 1 53 11 26 7 9 51 1 -0.14 - 27 0 0 10 56 5 4 7 22.9 73 102 -56 11 32 47 10 19 27 11 43 41 10 8 36 -0.14 - 26 0 0 11 13 36 4 7 6.1 74 104 -56 11 50 18 10 36 59 12 1 12 10 26 7 -0.14 - 25 0 0 11 31 4 4 6 49.2 75 106 -55 12 7 45 10 54 27 12 18 39 10 43 35 -0.14 - 24 0 0 11 48 27 4 6 32.2 76 108 -54 12 25 8 11 11 51 12 36 2 11 0 59 -0.14 - 23 0 0 12 5 47 4 6 15.3 76 110 -53 12 42 26 11 29 10 12 53 20 11 18 19 -0.14 - 22 0 0 12 23 1 4 5 58.3 77 113 -53 12 59 41 11 46 25 13 10 34 11 35 34 -0.14 - 21 0 0 12 40 11 4 5 41.2 78 116 -52 13 16 50 12 3 36 13 27 43 11 52 45 -0.15 - 20 0 0 12 57 16 4 5 24.2 79 120 -51 13 33 54 12 20 41 13 44 47 12 9 50 -0.15 - 19 0 0 13 14 15 4 5 7.2 79 124 -50 13 50 53 12 37 41 14 1 46 12 26 50 -0.15 - 18 0 0 13 31 9 4 4 50.1 80 128 -50 14 7 46 12 54 35 14 18 38 12 43 45 -0.15 - 17 0 0 13 47 56 4 4 33.0 80 133 -49 14 24 33 13 11 24 14 35 25 13 0 34 -0.15 - 16 0 0 14 4 38 4 4 16.0 81 138 -48 14 41 13 13 28 6 14 52 6 13 17 16 -0.15 - 15 0 0 14 21 13 4 3 58.9 81 143 -47 14 57 48 13 44 42 15 8 40 13 33 52 -0.15 - 14 0 0 14 37 41 4 3 41.9 81 150 -47 15 14 15 14 1 11 15 25 7 13 50 22 -0.15 - 13 0 0 14 54 3 4 3 24.9 81 156 -46 15 30 36 14 17 33 15 41 27 14 6 44 -0.15 - 12 0 0 15 10 17 4 3 7.9 81 162 -45 15 46 49 14 33 49 15 57 40 14 23 0 -0.15 - 11 0 0 15 26 24 4 2 50.9 81 169 -44 16 2 55 14 49 56 16 13 46 14 39 8 -0.15 - 10 0 0 15 42 23 4 2 34.0 81 175 -43 16 18 53 15 5 56 16 29 43 14 55 8 -0.15 - 9 0 0 15 58 14 4 2 17.1 81 182 -43 16 34 43 15 21 48 16 45 33 15 11 0 -0.15 - 8 0 0 16 13 57 4 2 0.2 81 187 -42 16 50 24 15 37 32 17 1 15 15 26 44 -0.15 - 7 0 0 16 29 31 4 1 43.4 80 193 -41 17 5 58 15 53 8 17 16 48 15 42 20 -0.15 - 6 0 0 16 44 57 4 1 26.7 80 197 -40 17 21 22 16 8 35 17 32 12 15 57 48 -0.15 - 5 0 0 17 0 14 4 1 10.0 79 202 -39 17 36 38 16 23 53 17 47 27 16 13 6 -0.15 - 4 0 0 17 15 21 4 0 53.3 79 206 -39 17 51 45 16 39 2 18 2 34 16 28 15 -0.15 - 3 0 0 17 30 20 4 0 36.7 78 209 -38 18 6 42 16 54 1 18 17 31 16 43 15 -0.15 - 2 0 0 17 45 9 4 0 20.2 77 213 -37 18 21 30 17 8 52 18 32 18 16 58 6 -0.15 - 1 0 0 17 59 48 4 0 3.8 77 216 -36 18 36 8 17 23 32 18 46 56 17 12 47 -0.15 0 0 0 18 14 18 3 59 47.4 76 218 -35 18 50 36 17 38 3 19 1 23 17 27 18 -0.15 1 0 0 18 28 37 3 59 31.2 75 221 -35 19 4 54 17 52 23 19 15 41 17 41 39 -0.15 2 0 0 18 42 46 3 59 15.0 75 223 -34 19 19 2 18 6 34 19 29 48 17 55 50 -0.15 3 0 0 18 56 44 3 58 58.9 74 225 -33 19 32 59 18 20 34 19 43 45 18 9 50 -0.15 4 0 0 19 10 32 3 58 42.8 73 227 -32 19 46 45 18 34 23 19 57 31 18 23 39 -0.15 5 0 0 19 24 9 3 58 26.9 72 228 -32 20 0 20 18 48 1 20 11 6 18 37 18 -0.15 6 0 0 19 37 35 3 58 11.1 71 230 -31 20 13 45 19 1 28 20 24 30 18 50 46 -0.15 7 0 0 19 50 49 3 57 55.4 71 231 -30 20 26 58 19 14 44 20 37 42 19 4 2 -0.15 8 0 0 20 3 52 3 57 39.8 70 233 -29 20 40 0 19 27 49 20 50 44 19 17 7 -0.15 9 0 0 20 16 44 3 57 24.2 69 234 -28 20 52 50 19 40 42 21 3 33 19 30 0 -0.15 10 0 0 20 29 24 3 57 8.8 68 235 -28 21 5 28 19 53 23 21 16 11 19 42 42 -0.15 11 0 0 20 41 52 3 56 53.6 67 236 -27 21 17 55 20 5 52 21 28 38 19 55 12 -0.15 12 0 0 20 54 8 3 56 38.4 66 237 -26 21 30 9 20 18 10 21 40 52 20 7 30 -0.15 13 0 0 21 6 12 3 56 23.4 66 238 -25 21 42 11 20 30 15 21 52 53 20 19 36 -0.15 14 0 0 21 18 3 3 56 8.5 65 239 -24 21 54 1 20 42 8 22 4 43 20 31 29 -0.15 15 0 0 21 29 42 3 55 53.7 64 240 -24 22 5 39 20 53 48 22 16 20 20 43 10 -0.15 16 0 0 21 41 8 3 55 39.0 63 241 -23 22 17 4 21 5 16 22 27 44 20 54 38 -0.15 17 0 0 21 52 22 3 55 24.5 62 242 -22 22 28 16 21 16 31 22 38 56 21 5 53 -0.15 18 0 0 22 3 22 3 55 10.1 61 243 -21 22 39 15 21 27 33 22 49 55 21 16 56 -0.15 19 0 0 22 14 10 3 54 55.8 60 243 -20 22 50 1 21 38 22 23 0 40 21 27 45 -0.15 20 0 0 22 24 44 3 54 41.7 60 244 -20 23 0 34 21 48 58 23 11 13 21 38 22 -0.15 21 0 0 22 35 6 3 54 27.8 59 245 -19 23 10 54 21 59 21 23 21 32 21 48 45 -0.15 22 0 0 22 45 13 3 54 13.9 58 246 -18 23 21 0 22 9 30 23 31 38 21 58 55 -0.15 23 0 0 22 55 8 3 54 0.3 57 246 -17 23 30 53 22 19 26 23 41 30 22 8 51 -0.15 24 0 0 23 4 48 3 53 46.8 56 247 -17 23 40 32 22 29 8 23 51 9 22 18 33 -0.15 25 0 0 23 14 15 3 53 33.4 55 248 -16 23 49 58 22 38 37 24 0 34 22 28 2 -0.15 26 0 0 23 23 28 3 53 20.2 54 248 -15 23 59 9 22 47 51 24 9 45 22 37 17 -0.15 27 0 0 23 32 28 3 53 7.1 54 249 -14 24 8 7 22 56 52 24 18 43 22 46 18 -0.15 28 0 0 23 41 13 3 52 54.2 53 249 -13 24 16 51 23 5 38 24 27 26 22 55 5 -0.15 29 0 0 23 49 44 3 52 41.5 52 250 -13 24 25 20 23 14 10 24 35 55 23 3 38 -0.15 30 0 0 23 58 0 3 52 28.9 51 251 -12 24 33 36 23 22 28 24 44 10 23 11 56 -0.15 31 0 0 24 6 3 3 52 16.5 50 251 -11 24 41 37 23 30 32 24 52 11 23 20 0 -0.15 32 0 0 24 13 51 3 52 4.2 49 252 -10 24 49 23 23 38 21 24 59 57 23 27 50 -0.15 33 0 0 24 21 24 3 51 52.2 48 252 -10 24 56 55 23 45 56 25 7 29 23 35 25 -0.15 34 0 0 24 28 43 3 51 40.3 47 253 -9 25 4 13 23 53 16 25 14 46 23 42 45 -0.15 35 0 0 24 35 47 3 51 28.5 47 253 -8 25 11 16 24 0 21 25 21 48 23 49 51 -0.15 36 0 0 24 42 36 3 51 17.0 46 254 -7 25 18 4 24 7 12 25 28 36 23 56 42 -0.15 37 0 0 24 49 11 3 51 5.6 45 254 -6 25 24 37 24 13 47 25 35 9 24 3 18 -0.15 38 0 0 24 55 30 3 50 54.4 44 255 -6 25 30 55 24 20 8 25 41 27 24 9 39 -0.15 39 0 0 25 1 35 3 50 43.4 43 256 -5 25 36 59 24 26 14 25 47 30 24 15 45 -0.15 40 0 0 25 7 24 3 50 32.5 42 256 -4 25 42 47 24 32 4 25 53 18 24 21 36 -0.15 41 0 0 25 12 58 3 50 21.9 41 257 -3 25 48 20 24 37 40 25 58 51 24 27 11 -0.15 42 0 0 25 18 17 3 50 11.4 41 257 -3 25 53 38 24 43 0 26 4 8 24 32 31 -0.15 43 0 0 25 23 21 3 50 1.1 40 258 -2 25 58 41 24 48 4 26 9 11 24 37 36 -0.15 44 0 0 25 28 9 3 49 51.0 39 258 -1 26 3 28 24 52 53 26 13 58 24 42 26 -0.15 45 0 0 25 32 42 3 49 41.1 38 259 0 26 8 0 24 57 27 26 18 30 24 47 0 -0.15 46 0 0 25 37 0 3 49 31.4 37 259 0 26 12 17 25 1 45 26 22 46 24 51 18 -0.15 47 0 0 25 41 1 3 49 21.9 36 260 1 26 16 18 25 5 48 26 26 47 24 55 21 -0.15 48 0 0 25 44 48 3 49 12.6 35 260 2 26 20 3 25 9 35 26 30 32 24 59 9 -0.15 49 0 0 25 48 18 3 49 3.4 35 260 3 26 23 33 25 13 6 26 34 1 25 2 40 -0.15 50 0 0 25 51 33 3 48 54.5 34 261 3 26 26 47 25 16 22 26 37 15 25 5 56 -0.15 51 0 0 25 54 32 3 48 45.7 33 261 4 26 29 45 25 19 21 26 40 13 25 8 55 -0.15 52 0 0 25 57 15 3 48 37.2 32 262 5 26 32 28 25 22 5 26 42 55 25 11 39 -0.15 53 0 0 25 59 42 3 48 28.9 31 262 6 26 34 54 25 24 33 26 45 22 25 14 7 -0.15 54 0 0 26 1 53 3 48 20.7 30 263 6 26 37 5 25 26 44 26 47 32 25 16 19 -0.15 55 0 0 26 3 48 3 48 12.8 29 263 7 26 38 59 25 28 40 26 49 27 25 18 14 -0.15 56 0 0 26 5 27 3 48 5.1 28 264 8 26 40 38 25 30 19 26 51 5 25 19 54 -0.15 57 0 0 26 6 50 3 47 57.6 28 264 9 26 42 0 25 31 42 26 52 28 25 21 17 -0.15 58 0 0 26 7 56 3 47 50.3 27 265 9 26 43 7 25 32 49 26 53 34 25 22 24 -0.15 59 0 0 26 8 47 3 47 43.2 26 265 10 26 43 57 25 33 40 26 54 24 25 23 15 -0.15 60 0 0 26 9 21 3 47 36.3 25 266 11 26 44 31 25 34 14 26 54 58 25 23 49 -0.15 61 0 0 26 9 39 3 47 29.6 24 266 12 26 44 48 25 34 32 26 55 15 25 24 7 -0.15 62 0 0 26 9 40 3 47 23.2 23 266 12 26 44 50 25 34 34 26 55 16 25 24 9 -0.15 63 0 0 26 9 25 3 47 17.0 22 267 13 26 44 34 25 34 19 26 55 1 25 23 54 -0.15 64 0 0 26 8 53 3 47 11.0 22 267 14 26 44 3 25 33 47 26 54 30 25 23 22 -0.15 65 0 0 26 8 5 3 47 5.2 21 268 15 26 43 15 25 32 59 26 53 42 25 22 34 -0.15 66 0 0 26 7 1 3 46 59.6 20 268 15 26 42 10 25 31 54 26 52 37 25 21 29 -0.15 67 0 0 26 5 40 3 46 54.3 19 269 16 26 40 49 25 30 33 26 51 16 25 20 8 -0.15 68 0 0 26 4 2 3 46 49.2 18 269 17 26 39 12 25 28 55 26 49 39 25 18 30 -0.15 69 0 0 26 2 7 3 46 44.3 17 270 18 26 37 17 25 27 0 26 47 44 25 16 35 -0.15 70 0 0 25 59 56 3 46 39.6 16 270 18 26 35 6 25 24 48 26 45 34 25 14 23 -0.15 71 0 0 25 57 28 3 46 35.2 15 270 19 26 32 39 25 22 20 26 43 6 25 11 54 -0.15 72 0 0 25 54 43 3 46 31.0 14 271 20 26 29 54 25 19 34 26 40 22 25 9 9 -0.15 73 0 0 25 51 41 3 46 27.1 14 271 20 26 26 53 25 16 32 26 37 20 25 6 6 -0.15 74 0 0 25 48 22 3 46 23.4 13 272 21 26 23 35 25 13 13 26 34 3 25 2 47 -0.15 75 0 0 25 44 47 3 46 19.9 12 272 22 26 20 0 25 9 37 26 30 28 24 59 11 -0.15 76 0 0 25 40 54 3 46 16.7 11 273 23 26 16 8 25 5 43 26 26 36 24 55 17 -0.15 77 0 0 25 36 45 3 46 13.7 10 273 23 26 11 59 25 1 33 26 22 28 24 51 7 -0.15 78 0 0 25 32 18 3 46 11.0 9 274 24 26 7 34 24 57 6 26 18 2 24 46 39 -0.15 79 0 0 25 27 35 3 46 8.5 8 274 25 26 2 51 24 52 22 26 13 20 24 41 55 -0.15 80 0 0 25 22 34 3 46 6.2 7 274 25 25 57 51 24 47 20 26 8 20 24 36 53 -0.16 81 0 0 25 17 17 3 46 4.3 6 275 26 25 52 35 24 42 1 26 3 4 24 31 34 -0.16 82 0 0 25 11 42 3 46 2.5 6 275 27 25 47 1 24 36 26 25 57 31 24 25 58 -0.16 83 0 0 25 5 50 3 46 1.1 5 276 28 25 41 10 24 30 33 25 51 40 24 20 5 -0.16 84 0 0 24 59 41 3 45 59.8 4 276 28 25 35 2 24 24 23 25 45 33 24 13 54 -0.17 85 0 0 24 53 15 3 45 58.9 3 276 29 25 28 37 24 17 55 25 39 8 24 7 27 -0.18 86 0 0 24 46 32 3 45 58.2 2 277 30 25 21 55 24 11 11 25 32 26 24 0 42 -0.20 87 0 0 24 39 31 3 45 57.8 1 277 30 25 14 56 24 4 9 25 25 28 23 53 40 -0.25 88 0 0 24 32 13 3 45 57.6 0 278 31 25 7 40 .. .. .. 25 18 12 .. .. .. -2.18 Uncertainty in time = +/- 4 secs Prediction of 2022 Dec 1.1 Data for the target star ------------------------ * name: TYC 0259-00049-1 * constellation : Leo * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 10 37 52.6975 DE: +07 09 27.769 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 10 37 52.6977 DE: +07 09 27.768 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.200) * V mag [mag]: 11.4 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (141) Lumen asteroid class: approx. diameter [km]: 128 approx. diameter ["]: 0.081 distance from Earth [AU]: 2.19280 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#87 date of fit: 2022 Nov 22 source of used astrometry: MPC, JPL number of used observations: 0 number of rejected observations: 0 time covered by the observations: 1800 Jan 01 - 1800 Jan 01 1 sigma uncertainty ellipse (major, minor, PA): 0.014", 0.005", 128.304° remarks: * orbital elements for (141)Lumen : Mean anomaly = 105.8848825135 deg Arg. of pericenter = 57.7241609932 deg Long. of node = 318.4735344098 deg Inclination = 11.8977325572 deg Eccentricity = 0.2135678071 Semimajor axis = 2.6661706140 AU Perihelion dist = 2.0967624025 AU Mag: H = 8.46, G = 0.15 Epoch of elements : MJD 59953.16875000 TDT (2023 Jan 09.1688) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#872022Nov22,20.91,2023,1,9,4.051689,-0.041246,0.140374,-3.326844,-0.963405,-0.004217,0.001794,0.000001,0.000000 -9.4445,7.0379,120.94,-22.15,False TYC 0259-00049-1,10.63130485,7.1577137,0.00,11.42,0.00,0.0,0,,10.65141859,7.0379348,2.08,0.00,0,0,0 141,Lumen,13.33,128.3,2.1928,0,0,-0.896,-3.86,,6.0,0 0,105.8467,2023,1,9,57.7242,318.4735,11.8977,0.21357,2.66617,2.09676,8.46,5.0,0.15 1.148,0.0143,0.0047,128,0.0120,Known errors,-1.00,-1,-1,-1 20230109_0049-1,59914.09 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Dec 01, 02:10 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org